1381306080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:343

約数の個数: 576

約数和(自身を含む): 5832933120

約数和(自身を除く): 4451627040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 38, 40, 42, 44, 48, 49, 55, 56, 57, 60, 66, 70, 76, 77, 80, 84, 88, 95, 96, 98, 105, 110, 112, 114, 120, 132, 133, 140, 147, 152, 154, 160, 165, 168, 176, 190, 196, 209, 210, 220, 224, 228, 231, 240, 245, 264, 266, 280, 281, 285, 294, 304, 308, 330, 336, 352, 380, 385, 392, 399, 418, 420, 440, 456, 462, 480, 490, 528, 532, 539, 560, 562, 570, 588, 608, 616, 627, 660, 665, 672, 735, 760, 770, 784, 798, 836, 840, 843, 880, 912, 924, 931, 980, 1045, 1056, 1064, 1078, 1120, 1124, 1140, 1155, 1176, 1232, 1254, 1320, 1330, 1405, 1463, 1470, 1520, 1540, 1568, 1596, 1617, 1672, 1680, 1686, 1760, 1824, 1848, 1862, 1960, 1967, 1995, 2090, 2128, 2156, 2248, 2280, 2310, 2352, 2464, 2508, 2640, 2660, 2695, 2793, 2810, 2926, 2940, 3040, 3080, 3091, 3135, 3192, 3234, 3344, 3360, 3372, 3696, 3724, 3920, 3934, 3990, 4180, 4215, 4256, 4312, 4389, 4496, 4560, 4620, 4655, 4704, 5016, 5280, 5320, 5339, 5390, 5586, 5620, 5852, 5880, 5901, 6160, 6182, 6270, 6384, 6468, 6688, 6744, 7315, 7392, 7448, 7840, 7868, 7980, 8085, 8360, 8430, 8624, 8778, 8992, 9120, 9240, 9273, 9310, 9835, 10032, 10241, 10640, 10678, 10780, 11172, 11240, 11704, 11760, 11802, 12320, 12364, 12540, 12768, 12936, 13488, 13769, 13965, 14630, 14896, 15455, 15736, 15960, 16017, 16170, 16720, 16860, 17248, 17556, 18480, 18546, 18620, 19670, 20064, 20482, 21280, 21356, 21560, 21637, 21945, 22344, 22480, 23408, 23520, 23604, 24728, 25080, 25872, 26695, 26976, 27538, 27930, 29260, 29505, 29792, 30723, 30910, 31472, 31920, 32034, 32340, 33440, 33720, 35112, 36960, 37092, 37240, 37373, 39340, 40964, 41307, 42712, 43120, 43274, 43890, 44688, 44960, 46365, 46816, 47208, 49456, 50160, 51205, 51744, 53390, 55076, 55860, 58520, 58729, 59010, 61446, 61820, 62944, 63840, 64068, 64680, 64911, 67440, 68845, 70224, 74184, 74480, 74746, 78680, 80085, 81928, 82614, 85424, 86240, 86548, 87780, 89376, 92730, 94416, 98912, 100320, 102410, 106780, 108185, 110152, 111720, 112119, 117040, 117458, 118020, 122892, 123640, 128136, 129360, 129822, 134880, 137690, 140448, 148368, 148960, 149492, 151459, 153615, 157360, 160170, 163856, 165228, 170848, 173096, 175560, 176187, 185460, 186865, 188832, 204820, 206535, 213560, 216370, 220304, 223440, 224238, 234080, 234916, 236040, 245784, 247280, 256272, 258720, 259644, 261611, 275380, 293645, 296736, 298984, 302918, 307230, 314720, 320340, 324555, 327712, 330456, 346192, 351120, 352374, 370920, 373730, 409640, 411103, 413070, 427120, 432740, 440608, 446880, 448476, 454377, 469832, 472080, 491568, 494560, 512544, 519288, 523222, 550760, 560595, 587290, 597968, 605836, 614460, 640680, 649110, 660912, 692384, 702240, 704748, 741840, 747460, 757295, 784833, 819280, 822206, 826140, 854240, 865480, 880935, 896952, 908754, 939664, 944160, 983136, 1038576, 1046444, 1101520, 1121190, 1174580, 1195936, 1211672, 1228920, 1233309, 1281360, 1298220, 1308055, 1321824, 1409496, 1483680, 1494920, 1514590, 1569666, 1638560, 1644412, 1652280, 1730960, 1761870, 1793904, 1817508, 1879328, 2055515, 2077152, 2092888, 2203040, 2242380, 2271885, 2349160, 2423344, 2457840, 2466618, 2562720, 2596440, 2616110, 2818992, 2877721, 2989840, 3029180, 3139332, 3288824, 3304560, 3461920, 3523740, 3587808, 3635016, 3924165, 4111030, 4185776, 4484760, 4543770, 4698320, 4846688, 4915680, 4933236, 5192880, 5232220, 5637984, 5755442, 5979680, 6058360, 6166545, 6278664, 6577648, 6609120, 7047480, 7270032, 7848330, 8222060, 8371552, 8633163, 8969520, 9087540, 9396640, 9866472, 10385760, 10464440, 11510884, 12116720, 12333090, 12557328, 13155296, 14094960, 14388605, 14540064, 15696660, 16444120, 17266326, 17939040, 18175080, 19732944, 20928880, 23021768, 24233440, 24666180, 25114656, 28189920, 28777210, 31393320, 32888240, 34532652, 36350160, 39465888, 41857760, 43165815, 46043536, 49332360, 57554420, 62786640, 65776480, 69065304, 72700320, 86331630, 92087072, 98664720, 115108840, 125573280, 138130608, 172663260, 197329440, 230217680, 276261216, 345326520, 460435360, 690653040, 1381306080]

約数ペア:

[(1, 1381306080), (2, 690653040), (3, 460435360), (4, 345326520), (5, 276261216), (6, 230217680), (7, 197329440), (8, 172663260), (10, 138130608), (11, 125573280), (12, 115108840), (14, 98664720), (15, 92087072), (16, 86331630), (19, 72700320), (20, 69065304), (21, 65776480), (22, 62786640), (24, 57554420), (28, 49332360), (30, 46043536), (32, 43165815), (33, 41857760), (35, 39465888), (38, 36350160), (40, 34532652), (42, 32888240), (44, 31393320), (48, 28777210), (49, 28189920), (55, 25114656), (56, 24666180), (57, 24233440), (60, 23021768), (66, 20928880), (70, 19732944), (76, 18175080), (77, 17939040), (80, 17266326), (84, 16444120), (88, 15696660), (95, 14540064), (96, 14388605), (98, 14094960), (105, 13155296), (110, 12557328), (112, 12333090), (114, 12116720), (120, 11510884), (132, 10464440), (133, 10385760), (140, 9866472), (147, 9396640), (152, 9087540), (154, 8969520), (160, 8633163), (165, 8371552), (168, 8222060), (176, 7848330), (190, 7270032), (196, 7047480), (209, 6609120), (210, 6577648), (220, 6278664), (224, 6166545), (228, 6058360), (231, 5979680), (240, 5755442), (245, 5637984), (264, 5232220), (266, 5192880), (280, 4933236), (281, 4915680), (285, 4846688), (294, 4698320), (304, 4543770), (308, 4484760), (330, 4185776), (336, 4111030), (352, 3924165), (380, 3635016), (385, 3587808), (392, 3523740), (399, 3461920), (418, 3304560), (420, 3288824), (440, 3139332), (456, 3029180), (462, 2989840), (480, 2877721), (490, 2818992), (528, 2616110), (532, 2596440), (539, 2562720), (560, 2466618), (562, 2457840), (570, 2423344), (588, 2349160), (608, 2271885), (616, 2242380), (627, 2203040), (660, 2092888), (665, 2077152), (672, 2055515), (735, 1879328), (760, 1817508), (770, 1793904), (784, 1761870), (798, 1730960), (836, 1652280), (840, 1644412), (843, 1638560), (880, 1569666), (912, 1514590), (924, 1494920), (931, 1483680), (980, 1409496), (1045, 1321824), (1056, 1308055), (1064, 1298220), (1078, 1281360), (1120, 1233309), (1124, 1228920), (1140, 1211672), (1155, 1195936), (1176, 1174580), (1232, 1121190), (1254, 1101520), (1320, 1046444), (1330, 1038576), (1405, 983136), (1463, 944160), (1470, 939664), (1520, 908754), (1540, 896952), (1568, 880935), (1596, 865480), (1617, 854240), (1672, 826140), (1680, 822206), (1686, 819280), (1760, 784833), (1824, 757295), (1848, 747460), (1862, 741840), (1960, 704748), (1967, 702240), (1995, 692384), (2090, 660912), (2128, 649110), (2156, 640680), (2248, 614460), (2280, 605836), (2310, 597968), (2352, 587290), (2464, 560595), (2508, 550760), (2640, 523222), (2660, 519288), (2695, 512544), (2793, 494560), (2810, 491568), (2926, 472080), (2940, 469832), (3040, 454377), (3080, 448476), (3091, 446880), (3135, 440608), (3192, 432740), (3234, 427120), (3344, 413070), (3360, 411103), (3372, 409640), (3696, 373730), (3724, 370920), (3920, 352374), (3934, 351120), (3990, 346192), (4180, 330456), (4215, 327712), (4256, 324555), (4312, 320340), (4389, 314720), (4496, 307230), (4560, 302918), (4620, 298984), (4655, 296736), (4704, 293645), (5016, 275380), (5280, 261611), (5320, 259644), (5339, 258720), (5390, 256272), (5586, 247280), (5620, 245784), (5852, 236040), (5880, 234916), (5901, 234080), (6160, 224238), (6182, 223440), (6270, 220304), (6384, 216370), (6468, 213560), (6688, 206535), (6744, 204820), (7315, 188832), (7392, 186865), (7448, 185460), (7840, 176187), (7868, 175560), (7980, 173096), (8085, 170848), (8360, 165228), (8430, 163856), (8624, 160170), (8778, 157360), (8992, 153615), (9120, 151459), (9240, 149492), (9273, 148960), (9310, 148368), (9835, 140448), (10032, 137690), (10241, 134880), (10640, 129822), (10678, 129360), (10780, 128136), (11172, 123640), (11240, 122892), (11704, 118020), (11760, 117458), (11802, 117040), (12320, 112119), (12364, 111720), (12540, 110152), (12768, 108185), (12936, 106780), (13488, 102410), (13769, 100320), (13965, 98912), (14630, 94416), (14896, 92730), (15455, 89376), (15736, 87780), (15960, 86548), (16017, 86240), (16170, 85424), (16720, 82614), (16860, 81928), (17248, 80085), (17556, 78680), (18480, 74746), (18546, 74480), (18620, 74184), (19670, 70224), (20064, 68845), (20482, 67440), (21280, 64911), (21356, 64680), (21560, 64068), (21637, 63840), (21945, 62944), (22344, 61820), (22480, 61446), (23408, 59010), (23520, 58729), (23604, 58520), (24728, 55860), (25080, 55076), (25872, 53390), (26695, 51744), (26976, 51205), (27538, 50160), (27930, 49456), (29260, 47208), (29505, 46816), (29792, 46365), (30723, 44960), (30910, 44688), (31472, 43890), (31920, 43274), (32034, 43120), (32340, 42712), (33440, 41307), (33720, 40964), (35112, 39340), (36960, 37373), (37092, 37240)]